xsahil03x

class MovieModel extends Model {
  MovieRepository _movieRepository;

  ApiResponse<List<Movie>> _movieList;

  ApiResponse<List<Movie>> get movieList => _movieList;

  MovieModel() {
    _movieList = ApiResponse();
    _movieRepository = MovieRepository();

xsahil03x

class MovieScreen extends StatefulWidget {
  @override
  _MovieScreenState createState() => _MovieScreenState();
}

class _MovieScreenState extends State<MovieScreen> {
  MovieBloc _bloc;

  @override
  void initState() {

xsahil03x

class MovieBloc {
  MovieRepository _movieRepository;

  StreamController _movieListController;

  StreamSink<ApiResponse<List<Movie>>> get movieListSink =>
      _movieListController.sink;

  Stream<ApiResponse<List<Movie>>> get movieListStream =>
      _movieListController.stream;

xsahil03x

class MovieRepository {
  final String _apiKey = "Paste your api key here";

  ApiBaseHelper _helper = ApiBaseHelper();

  Future<List<Movie>> fetchMovieList() async {
    final response = await _helper.get("movie/popular?api_key=$_apiKey");
    return MovieResponse.fromJson(response).results;
  }
}

xsahil03x

class ApiResponse<T> {
  Status status;
  T data;
  String message;
  
ApiResponse.loading(this.message) : status = Status.LOADING;
ApiResponse.completed(this.data) : status = Status.COMPLETED;
ApiResponse.error(this.message) : status = Status.ERROR;
  
@override

xsahil03x

class MovieResponse {
  int totalResults;
  List<Movie> results;
  
MovieResponse.fromJson(Map<String, dynamic> json) {
    totalResults = json['total_results'];
    if (json['results'] != null) {
      results = new List<Movie>();
      json['results'].forEach((v) {
        results.add(new Movie.fromJson(v));

xsahil03x

class AppException implements Exception {
  final _message;
  final _prefix;
  
AppException([this._message, this._prefix]);
  
String toString() {
    return "$_prefix$_message";
  }
}

xsahil03x

class ApiBaseHelper {
  
final String _baseUrl = "http://api.themoviedb.org/3/";
  
Future<dynamic> get(String url) async {
    var responseJson;
    try {
      final response = await http.get(_baseUrl + url);
      responseJson = _returnResponse(response);
    } on SocketException {

xsahil03x

public class PermissionSwitches extends BaseObservable {

    private boolean usageAccess;
    private boolean drawOverAccess;
    private boolean notificationAccess;

    @Bindable
    public boolean isPermissionsAvailable() {
        return isNotificationAccess()
                && isDrawOverAccess()

xsahil03x

void main() {
  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  final FirebaseAuth _auth = FirebaseAuth.instance;

  @override
  Widget build(BuildContext context) {
    return MaterialApp(